ENGINE PERFORMANCE
3.0L
3.0L, Engine Performance Wiring Diagrams (1 of 6) for Lexus IS 300 2002
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO List of elements for 3.0L, Engine Performance Wiring Diagrams (1 of 6) for Lexus IS 300 2002:
- (near ecm) j/c 3
- (w/a/t)
- (w/m/t)
- +b2
- +bm
- A/c system
- Accel position sensor (on center rear of engine, on throttle body)
- Acmg
- Anti-theft system
- Batt
- Ccs
- Circuit opening relay
- Clsw
- Code
- Computer data lines system
- Cruise control system
- Data link connector 3 (behind lower left side of dash)
- Ec (rear of left front fender)
- Efi fuse 25a
- Efi relay
- Eng+
- Eng-
- Engine control module (ecm) (on left front of engine compt, in protective case)
- Engine room r/b 1 (on right rear of engine compt)
- Engine room r/b 2 (on right rear of engine compt)
- Eom
- Etcs fuse 15a
- F/ps
- Fpr
- Gnd
- Hot at all times
- Ht1b
- Ht2b
- Igsw
- Ih (behind right kick panel)
- Imld
- J/c 1, j/c 2 (near ecm)
- J/c 3 (near ecm)
- J/c 5 (behind left kick panel)
- Ksw
- Mpx1
- Mpx2
- Mrel
- Neo
- Ox1b
- Ox2b
- Passenger side j/b (behind lower right end of dash)
- Pnk
- Ptnk
- Rxck
- S16
- S17
- Sftd
- Sftu
- Sil
- Skid control ecu (behind left end of dash)
- Spd
- St1-
- Sta
- Starting/charging system
- Stp
- Tach
- Tbp
- Transponder key amplifier (on steering column, near ignition switch)
- Trc+
- Trc-
- Txct
- Vapor pressure sensor (under center rear of vehicle)
- Vcc
- Vpa
- Vpa2
- Wfse
3.0L, Engine Performance Wiring Diagrams (2 of 6) for Lexus IS 300 2002
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L, Engine Performance Wiring Diagrams (2 of 6) for Lexus IS 300 2002:
- (behind lower left end of dash) driver side j/b
- (on left side of engine compt) fuel pump resistor
- (under left side of vehicle) fuel pump & sender
- A/c control assembly
- A/t shift main switch (integral to combination switch)
- A12
- B11
- E4 (engine harn, left front of engine compt)
- Ea (front side of intake manifold)
- Ecc
- Electronically controlled transmission pattern select switch
- Engine room r/b 3 (on left side of engine compt)
- Fuel pmp relay
- H13
- Ign fuse 7.5a
- Ih (behind right kick panel)
- J/c 15 (on left side of luggage compt)
- J/c 7 (behind upper right side of dash)
- Mpx-
- Passenger side j/b (behind lower right end of dash)
- Pnk
- Pwr
- Sftd
- Sftu
- Snow
- Vsv (acis) (on left side of engine)
- Vsv (canister closed valve) (on right front of engine)
- Vsv (pressure switching valve) (under center rear of engine)
3.0L, Engine Performance Wiring Diagrams (3 of 6) for Lexus IS 300 2002
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L, Engine Performance Wiring Diagrams (3 of 6) for Lexus IS 300 2002:
- (above brake pedal, on bracket) stoplight switch
- (behind left side of dash) j/c 6
- (behind lower left end of dash) driver side j/b
- (engine harn, top left side of engine) e10
- Acc
- Acis
- Ccv
- Driver side j/b (behind lower left end of dash)
- E01
- E02
- Ea (front side of intake manifold)
- Eb (center side of intake manifold)
- Engine control module (ecm) (on left front of engine compt, in protective case)
- Engine coolant temperature sensor (on left front of engine)
- Evg
- Gauge fuse 10a
- Gnd
- Hot at all times
- Hot in on or start
- Ht2a
- Igf
- Ignition switch
- Igt
- J/c 5 (behind left kick panel)
- Lock
- Mass airflow meter (on right side of engine compt, behind air box)
- Me01
- Ox2a
- Pnk
- Power steering oil pressure sensor (on left front of engine)
- Psp
- Red
- Start
- Stop fuse 15a
- Tha
- Thw
- Unlock warning switch
- Vout
3.0L, Engine Performance Wiring Diagrams (4 of 6) for Lexus IS 300 2002
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L, Engine Performance Wiring Diagrams (4 of 6) for Lexus IS 300 2002:
- (behind lower right end of dash) passenger side j/b
- (engine harn, top left side of engine) e6
- (on left side of engine compt, on strut tower) igniter
- (on left side of engine) noise filter (ignition)
- A (or d)
- Braided
- Combination meter
- E5 (engine harn, top left side of engine)
- E7 (engine harn, top left side of engine)
- Ea (front side of intake manifold)
- Fuel injector
- Gnd
- Heated oxygen sensor (bank 1 sensor 1) (on right side of engine, on exhaust system)
- Heated oxygen sensor (bank 1 sensor 2) (on right side of engine, on exhaust system)
- Heated oxygen sensor (bank 2 sensor 1) (on right side of engine, on exhaust system)
- Heated oxygen sensor (bank 2 sensor 2) (on right side of engine, on exhaust system)
- Igf
- Ignition coil 1
- Ignition coil 2
- Ignition coil 3
- In1
- In2
- In3
- J/c 16 (above right rear fenderwell)
- Mil
- Pnk
- Red
- Speedometer
- Tachometer
3.0L, Engine Performance Wiring Diagrams (5 of 6) for Lexus IS 300 2002
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https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L, Engine Performance Wiring Diagrams (5 of 6) for Lexus IS 300 2002:
- (near ecm) j/c 1, j/c 2
- A/t indicator light switch (integral to park/neutral position switch) (on right side of trans)
- Braided
- D n
- Ec (rear of left front fender)
- Electronically controlled transmission solenoid (on left side of transmission)
- Engine oil level sensor (on lower left front of engine)
- Level
- Mt3
- O/d direct clutch speed sensor (on left side of trans)
- Red
- Sln+
- Sln-
- Slt+
- Slt-
- Slu+
- Slu-
- Temp
- Transmission control switch (d-4) (integral to shift lock control ecu) nssd
- Transmission control switch (l-2)
3.0L, Engine Performance Wiring Diagrams (6 of 6) for Lexus IS 300 2002
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L, Engine Performance Wiring Diagrams (6 of 6) for Lexus IS 300 2002:
- (engine harn, left front of engine compt)
- (front side of intake manifold) ea
- (near ecm) j/c 1, j/c 2
- (near ecm) j/c 4
- Braided
- Camshaft position sensor (on left rear of cyl head)
- Camshaft timing oil control valve (on left front of cyl head)
- Cl+
- Cl-
- Cooling fans system
- Crankshaft position sensor (on right side of engine)
- E03
- E11
- Eb (center side of intake manifold)
- Engine control module (ecm) (on left front of engine compt, in protective case)
- Engine oil pressure switch (on left front of engine)
- Fan
- Ge01
- Ht1a
- Igt2
- Igt3
- Knk1
- Knk2
- Knock sensor 1 (on left front of engine block)
- Knock sensor 2 (on left rear of engine block)
- Mol
- Mops
- Nco+
- Nco-
- Ne-
- Ocv+
- Ocv-
- Oil
- Ox1a
- Prg
- Red
- Sln+
- Sln-
- Slt+
- Slt-
- Slu+
- Slu-
- Sp2+
- Sp2-
- Throttle control motor (on throttle body)
- Throttle position sensor (on throttle body)
- Vehicle speed sensor (on left rear of trans)
- Vsv (evap) (on top rear of engine)
- Vta
- Vta2